Computer scienceFundamentalsEssentialsSecurityAccess control

Authentication and authorization

Theory

What authentication type is it?

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Imagine that you have a new phone and you do not want anyone else to be able to use it except you. So, you decide you will need to set up authentication. Since a regular password can be easily guessed, you want to use more secure data – a fingerprint. What type of authentication will it be then?

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